diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx/sdio.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/sdio.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/wireless/wl12xx/sdio.c b/drivers/net/wireless/wl12xx/sdio.c index 8246e9de4306..bcd4ad7ba90d 100644 --- a/drivers/net/wireless/wl12xx/sdio.c +++ b/drivers/net/wireless/wl12xx/sdio.c @@ -220,6 +220,7 @@ static int __devinit wl1271_probe(struct sdio_func *func, struct ieee80211_hw *hw; const struct wl12xx_platform_data *wlan_data; struct wl1271 *wl; + unsigned long irqflags; int ret; /* We are only able to handle the wlan function */ @@ -251,9 +252,15 @@ static int __devinit wl1271_probe(struct sdio_func *func, wl->irq = wlan_data->irq; wl->ref_clock = wlan_data->board_ref_clock; wl->tcxo_clock = wlan_data->board_tcxo_clock; + wl->platform_quirks = wlan_data->platform_quirks; + + if (wl->platform_quirks & WL12XX_PLATFORM_QUIRK_EDGE_IRQ) + irqflags = IRQF_TRIGGER_RISING; + else + irqflags = IRQF_TRIGGER_HIGH | IRQF_ONESHOT; ret = request_threaded_irq(wl->irq, wl1271_hardirq, wl1271_irq, - IRQF_TRIGGER_HIGH | IRQF_ONESHOT, + irqflags, DRIVER_NAME, wl); if (ret < 0) { wl1271_error("request_irq() failed: %d", ret); |